[PATCH 098/172] usb: musb: tusb: Fix possible null pointer dereference in tusb6010_omap.c

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From: Huzaifa Sidhpurwala <huzaifas@xxxxxxxxxx>

tusb_dma was being dereferenced when it was nul

Signed-off-by: Huzaifa Sidhpurwala <huzaifas@xxxxxxxxxx>
Signed-off-by: Felipe Balbi <balbi@xxxxxx>
---
 drivers/usb/musb/tusb6010_omap.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/usb/musb/tusb6010_omap.c b/drivers/usb/musb/tusb6010_omap.c
index c061a88..99cb541 100644
--- a/drivers/usb/musb/tusb6010_omap.c
+++ b/drivers/usb/musb/tusb6010_omap.c
@@ -680,7 +680,7 @@ dma_controller_create(struct musb *musb, void __iomem *base)
 
 	tusb_dma = kzalloc(sizeof(struct tusb_omap_dma), GFP_KERNEL);
 	if (!tusb_dma)
-		goto cleanup;
+		goto out;
 
 	tusb_dma->musb = musb;
 	tusb_dma->tbase = musb->ctrl_base;
@@ -721,6 +721,6 @@ dma_controller_create(struct musb *musb, void __iomem *base)
 
 cleanup:
 	dma_controller_destroy(&tusb_dma->controller);
-
+out:
 	return NULL;
 }
-- 
1.7.4.1

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